Patents by Inventor John T. Fleckenstein

John T. Fleckenstein has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Molded connector with embedded indicators
    Patent number: 5244409
    Abstract: A quick-disconnect connector assembly for connecting a control device or a sensor to a load includes a power/load indicating circuit having a source of red light for indicating that power is available and a source of green light for indicating that power is being applied to a load, the indicating circuit being encapsulated within a molded connector head which is formed of a translucent material so that light emitted by the red and green light sources causes the connector head to glow over substantially its entire extent.
    Type: Grant
    Filed: July 1, 1991
    Date of Patent: September 14, 1993
    Assignee: Woodhead Industries, Inc.
    Inventors: Robert J. Guss, III, John T. Fleckenstein, Ronald J. LeClair